The Nalgene® 180 Vacuum Tubing manufactured by Thermo Fisher Scientific is transparent, nontoxic, autoclavable plastic tubing featuring thick walls for high vacuum.
Specification
Packaging: Pack of 10 feet Max. pressure (52°C): 30 psi Max. pressure (25°C): 60 psi I.D. × O.D. × wall: 3/8 in. × 7/8 in. × 1/4 in.